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Molekula

Molekula

Tetrabutylammonium hydroxide 40% in methanol

CAS 2052-49-5 C16H37NO MW 259.47 In stock
CoA by batch

Overview

A high-purity chemical supplied by Molekula across research and bulk scale.

Specifications

Property Value
Appearance Colourless or light yellow liquid
Identification Conforms to reference
K ≤1.0%
Assay 40 ± 0.5%
Colour (APHA) ≤80
Sodium (Na) ≤0.1%
Bromine (Br) ≤0.8%

Storage & handling

Property Value
Storage Temperature Ambient
Flash Point 12 C
Transport Class 3 (6.1, 8)
Packing Group II
Shelf Life 24 months
Acidity Base

Identification

Property Value
CAS Number 2052-49-5
Molecular Formula C16H37NO
Molecular Weight 259.47
SMILES [OH-].CCCC[N+](CCCC)(CCCC)CCCC
EC / UN Number 3286
REACH Code Y110
TSCA Listed Yes
Tariff Code 3815909090

Safety & GHS

Danger
  • GHS pictogram — Flammable Flammable GHS02
  • GHS pictogram — Corrosive Corrosive GHS05
  • GHS pictogram — Toxic Toxic GHS06
  • GHS pictogram — Serious Health Hazard Serious Health Hazard GHS08

Hazard statements

  • H225 Highly flammable liquid and vapour
  • H301 + H311 + H331 Toxic if swallowed, in contact with skin or if inhaled
  • H314 Causes severe skin burns and eye damage
  • H370 Causes damage to organs

Precautionary statements

  • P210 Keep away from heat/sparks/open flames/hot surfaces - No smoking
  • P280 Wear protective gloves/protective clothing/eye protection/face protection
  • P301+330 IF SWALLOWED: Rinse mouth. Do NOT induce vomiting
  • P305+351+338 IF IN EYES: Rinse with water for several minutes. Remove contact lenses if present and easy to do. Continue rinsing
  • P308+313 IF exposed or concerned: Get medical advice/attention
  • P310 Immediately call a POISON CENTER or doctor/physician

For research and industrial use only

Not for use in food, drugs, household, or in or on humans or animals. Consult the Safety Data Sheet before handling.

Documents

Certificate of Analysis (CoA) by batch

Enter a lot or batch number to retrieve the CoA for that specific batch. We can generate one from spec data if no PDF is on file.

Pricing & pack sizes

Pack sizes & pricing

  • 500 mL

    £184.00 · per pack

Prices exclude VAT/sales tax and shipping. Bulk and custom pack sizes available on request.

Synonyms

No alternate names recorded for this product.

Frequently asked questions

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